Dense Fog Advisory issued January 21 at 4:53PM EST expiring January 21 at 10:00PM EST in effect for: Adams, Bedford, Blair, Centre, Clinton, Columbia, Cumberland, Dauphin, Franklin, Fulton, Huntingdon, Juniata, Lancaster, Lebanon, Lycoming, Mifflin, Montour, Northumberland, Perry, Schuylkill, Snyder, Sullivan, Tioga, Union, York
Dense Fog Advisory issued January 21 at 8:43PM EST expiring January 22 at 5:00AM EST in effect for: Anne Arundel, Baltimore, Carroll, Frederick, Washington, Baltimore City
Dense Fog Advisory issued January 21 at 3:29PM EST expiring January 22 at 10:00AM EST in effect for: Cecil
Dense Fog Advisory issued January 21 at 3:29PM EST expiring January 22 at 5:00AM EST in effect for: Caroline, Kent, Queen Annes, Talbot
Officials with the Baltimore County Health Department say about a dozen people reported feeling ill at a Johns Hopkins building Monday.
Of the 11 employees reporting sickness, several were transported to local hospitals with symptoms of nausea, dizziness and headache.
The location is that of the Keswick South building, the same building that was evacuated last week as several people complained of nausea and dizziness.
The Keswick South building is a hospital administration building/office.
BCHD is working in coordination with state health, emergency management and Johns Hopkins to investigate. City and state health officials are on scene and are conducting tests of the water supply at multiple locations throughout the south building.